WO2013072198A3 - Elektronisch regelbares bremsbetätigungssystem - Google Patents

Elektronisch regelbares bremsbetätigungssystem Download PDF

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Publication number
WO2013072198A3
WO2013072198A3 PCT/EP2012/071593 EP2012071593W WO2013072198A3 WO 2013072198 A3 WO2013072198 A3 WO 2013072198A3 EP 2012071593 W EP2012071593 W EP 2012071593W WO 2013072198 A3 WO2013072198 A3 WO 2013072198A3
Authority
WO
WIPO (PCT)
Prior art keywords
brake
electronically controllable
controllable brake
activation system
brake activation
Prior art date
Application number
PCT/EP2012/071593
Other languages
English (en)
French (fr)
Other versions
WO2013072198A2 (de
Inventor
Heinz Leiber
Valentin Unterfrauner
Christian KÖGLSPERGER
Original Assignee
Ipgate Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ipgate Ag filed Critical Ipgate Ag
Priority to US14/358,118 priority Critical patent/US20150028667A1/en
Publication of WO2013072198A2 publication Critical patent/WO2013072198A2/de
Publication of WO2013072198A3 publication Critical patent/WO2013072198A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/103—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic in combination with other control devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/20—Tandem, side-by-side, or other multiple master cylinder units
    • B60T11/21—Tandem, side-by-side, or other multiple master cylinder units with two pedals operating on respective circuits, pressures therein being equalised when both pedals are operated together, e.g. for steering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/20—Tandem, side-by-side, or other multiple master cylinder units
    • B60T11/203—Side-by-side configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/14—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps
    • B60T13/141—Systems with distributor valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
    • B60T13/745—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive acting on a hydraulic system, e.g. a master cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/025—Electrically controlled valves
    • B60T15/028—Electrically controlled valves in hydraulic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4077—Systems in which the booster is used as an auxiliary pressure source

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

Die Erfindung betrifft eine elektronisch regelbare Bremsvorrichtung, mit einer Betätigungseinrichtung, insbesondere einem Bremspedal, einer Hauptbremszylinderanordnung mit zumindest zwei parallel angeordneten Kolben-Zylinder-Einheiten und einem Vorratsbehälter, die über Hydraulikleitungen und Ventile mit Radbremsen verbunden sind und mit einer Verstärkereinrichtung. Erfindungsgemäß ist eine elektrisch ansteuerbare Ventileinrichtung (BV1, BV2, EA) zwischen den den Kolben-Zylinder-Einheiten (16, 17) zugeordneten Bremskreisen vorgesehen, um den geregelten Übergang von Hydraulikflüssigkeit zwischen den Bremskreisen (Bypass) und dem Vorratsbehälter (24) zu ermöglichen.
PCT/EP2012/071593 2011-11-14 2012-10-31 Elektronisch regelbares bremsbetätigungssystem WO2013072198A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/358,118 US20150028667A1 (en) 2011-11-14 2012-10-31 Electronically controllable brake activation system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011118365.9 2011-11-14
DE102011118365A DE102011118365A1 (de) 2011-11-14 2011-11-14 Elektronisch regelbares Bremsbestätigungssystem

Publications (2)

Publication Number Publication Date
WO2013072198A2 WO2013072198A2 (de) 2013-05-23
WO2013072198A3 true WO2013072198A3 (de) 2013-10-17

Family

ID=47178616

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/071593 WO2013072198A2 (de) 2011-11-14 2012-10-31 Elektronisch regelbares bremsbetätigungssystem

Country Status (3)

Country Link
US (1) US20150028667A1 (de)
DE (1) DE102011118365A1 (de)
WO (1) WO2013072198A2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012025291A1 (de) 2012-12-21 2014-06-26 Lucas Automotive Gmbh Elektrohydraulische Fahrzeug-Bremsanlage und Verfahren zum Betreiben derselben
DE102013105377A1 (de) * 2013-05-24 2014-11-27 Ipgate Ag Betätigungsvorrichtung für eine Fahrzeug-Bremsanlage
DE102013014188A1 (de) * 2013-08-26 2015-02-26 Lucas Automotive Gmbh Elektrohydraulische Fahrzeug-Bremsanlage mit elektromechanischem Aktuator und Verfahren zum Betreiben der Bremsanlage
DE102014102536A1 (de) * 2014-02-26 2015-08-27 Ipgate Ag Bremsvorrichtung und Verfahren zum Betrieb einer Bremsvorrichtung
DE102013218549A1 (de) * 2013-09-17 2015-03-19 Continental Teves Ag & Co. Ohg Elektrohydraulischer Aktuator
DE102013016912A1 (de) * 2013-10-11 2015-04-16 Lucas Automotive Gmbh Aktuator-Baugruppe für eine Kraftfahrzeug-Bremsanlage
DE102014207234A1 (de) * 2014-04-15 2015-10-15 Continental Teves Ag & Co. Ohg Elektrohydraulischer Aktuator
DE102014110300A1 (de) * 2014-07-22 2016-01-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Pedalkraftsimulator und Bremsanlage
DE102015103860A1 (de) * 2015-03-16 2016-09-22 Ipgate Ag Bremssystem mit gemeinsamem Auslassventil für beide Bremskreise
KR20170128544A (ko) * 2015-03-16 2017-11-22 이페게이트 아게 브레이크 회로/휠 브레이크들과 흡기 밸브들의 특정 상호연결을 갖는 압력 축적 제어형 브레이크 시스템 및 압력 제어 방법
KR20170128543A (ko) * 2015-03-16 2017-11-22 이페게이트 아게 적어도 하나의 출구 밸브를 갖는 신규한 타입의 mux 제어(mux 2.0)를 갖는 부동 피스톤-메인 브레이크 실린더 유닛을 갖는 브레이크 시스템 및 압력을 조절하기 위한 방법
DE102015219905A1 (de) * 2015-10-14 2017-04-20 Continental Teves Ag & Co. Ohg Verfahren zur Bestimmung einer Leckage eines hydraulischen Bremssystems eines Fahrzeugs
GB2554374B (en) * 2016-09-22 2021-10-27 Arrival Ltd Pedal assembly piezoelectric generator
DE102016222894B4 (de) 2016-11-21 2019-05-09 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb
DE102017113563A1 (de) 2017-06-20 2018-12-20 Ipgate Ag Bremssystem
DE112019002347A5 (de) 2018-05-09 2021-01-21 Ipgate Ag Bremssystem
WO2019215032A1 (de) 2018-05-09 2019-11-14 Ipgate Ag Bremssystem
DE102019122169A1 (de) * 2019-08-19 2021-02-25 Zf Active Safety Gmbh Verfahren zur Prüfung eines Bremsflüssigkeitssensors
DE102021123421A1 (de) 2021-09-09 2023-03-09 Ipgate Ag Bremssystem sowie Ventil mit zuschaltbarer Haltekraft

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028894A1 (de) * 1980-07-30 1982-02-25 Robert Bosch Gmbh, 7000 Stuttgart Hydraulische zweikreis-fremdkraftbremse
DE102005018649A1 (de) * 2005-04-21 2006-10-26 Gerber, Wolfram Bremssystem mit elektromotorisch angetriebenem Kolben-Zylinder-System

Family Cites Families (17)

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DE2753585A1 (de) 1977-12-01 1979-06-07 Bosch Gmbh Robert Hydraulischer bremsverstaerker
DE3723916A1 (de) 1987-07-18 1989-01-26 Daimler Benz Ag Hydraulische zweikreis-bremsanlage
DE3928873C1 (de) 1989-08-31 1991-02-21 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE19538794A1 (de) 1995-10-18 1997-04-24 Teves Gmbh Alfred Elektronisch regelbares Bremsbetätigungssystem
DE202005018018U1 (de) 2005-04-21 2006-08-31 Gerber, Wolfram Bremssystem mit elektronisch angetriebenem Kolben-Zylinder-System
DE102005059609A1 (de) * 2005-12-12 2007-06-14 Ipgate Ag Pedalarretierung
DE102008051316A1 (de) 2008-08-14 2010-02-18 Ipgate Ag Bremssystem mit adaptiv steuerbarem Bremsbelaglüftspiel
DE102009024035A1 (de) * 2009-02-05 2010-08-12 Continental Teves Ag & Co. Ohg Verfahren zum Betreiben einer Bremsanlage
TWI394341B (zh) 2010-02-06 2013-04-21 Chin Yi Lin 低諧波電源品質控制系統及其方法
DE102010020002B4 (de) * 2010-05-10 2024-03-28 Zf Active Safety Gmbh Hydraulikbaugruppe für eine Fahrzeug-Bremsanlage
DE102010044754A1 (de) 2010-09-08 2012-03-08 Ipgate Ag Bremsanlage mit einer durch ein Bremspedal schaltbaren Verbindung zur Abkopplung einer Antriebseinrichtung von einer Kolben-Zylinder-Einheit
DE102011084391A1 (de) * 2010-11-01 2012-05-03 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge und Verfahren zu deren Betrieb
DE102010050132A1 (de) 2010-11-03 2012-05-03 Ipgate Ag Betätigungsvorrichtung mit Wegsimulator
DE102010051744A1 (de) * 2010-11-19 2012-05-24 Ipgate Ag Hydraulisches System, insbesondere Bremssyystem
DE102011009059A1 (de) 2011-01-20 2012-07-26 Ipgate Ag Betätigungseinrichtung, insbesondere für Fahrzeugbremsen
DE102011017436A1 (de) 2011-04-18 2012-10-18 Ipgate Ag Betätigungsvorrichtung für eine Fahrzeug-Bremsanlage
DE102011112515A1 (de) 2011-08-29 2013-02-28 Ipgate Ag Betätigungsvorrichtung für eine Kraftfahrzeug-Bremsanlage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028894A1 (de) * 1980-07-30 1982-02-25 Robert Bosch Gmbh, 7000 Stuttgart Hydraulische zweikreis-fremdkraftbremse
DE102005018649A1 (de) * 2005-04-21 2006-10-26 Gerber, Wolfram Bremssystem mit elektromotorisch angetriebenem Kolben-Zylinder-System

Also Published As

Publication number Publication date
WO2013072198A2 (de) 2013-05-23
US20150028667A1 (en) 2015-01-29
DE102011118365A1 (de) 2013-05-16

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